Unsupervised Anomaly Detection for IoT-Driven Multivariate Time Series on Moringa Leaf Extraction. - Kurnianingsih; Retno Widyowati; Achmad Fahrul Aji; Eri Sato-Shimokawara; Takenori Obo; Naoyuki Kubota (Int. J. Autom. Technol., 2024)